Results 41 to 50 of about 184,554 (316)

Fractional‐order controllers for irrational systems

IET Control Theory & Applications, 2021
In this contribution, fractional‐order controllers of the type PDμ and PIλ are applied to a class of irrational transfer function models that appear in large‐scale systems, such as networks of mechanical/electrical elements and distributed parameter ...
Adrian‐Josue Guel‐Cortez, César‐Fernando Méndez‐Barrios, Eun‐jin Kim, Mihir Sen   +3 more
doaj   +1 more source

Application of Genetic Algorithm Elements to Modelling of Rotation Processes in Motion Transmission Including a Long Shaft

Energies, 2020
Genetic algorithms are used to parameter identification of the model of oscillatory processes in complicated motion transmission of electric drives containing long elastic shafts as systems of distributed mechanical parameters.
Andriy Chaban, Marek Lis, Andrzej Szafraniec, Radoslaw Jedynak   +3 more
doaj   +1 more source

Cooperative control of large flexible space structure by two planar robots

IET Control Theory & Applications, 2021
This study discusses a cooperative control problem of a flexible beam by two planar space robots. The goal is to control the position and orientation of the flexible structure and robots, and to suppress the vibration of the flexible structure.
Yuta Kawai, Takahiro Endo, Fumitoshi Matsuno   +2 more
doaj   +1 more source

Distributed control of multi-robot systems using bifurcating potential fields

, 2010
The distributed control of multi-robot systems has been shown to have advantages over conventional single robot systems. These include scalability, flexibility and robustness to failures.
Derek J. Bennet, Colin R. McInnes, Bennet, Derek J., McInnes, C.R., McInnes, Colin R.   +4 more
core   +1 more source

Control of distributed parameter systems

, 2023
Die vorliegende Arbeit beschäftigt sich mit der Regelung von Systemen mit verteilten Parametern. Im Gegensatz zu Systemen mit konzentrierten Parametern, deren Zustandsvektor nur von der Zeit abhängt, handelt es sich hierbei um Systeme mit einem unendlichdimensionalen Zustandsraum, d.h. der Systemzustand ist eine Funktion der Zeit und weiteren Variablen,
openaire   +2 more sources

Iterative Learning Control with Forgetting Factor for Linear Distributed Parameter Systems with Uncertainty

Journal of Control Science and Engineering, 2014
Iterative learning control is an intelligent control algorithm which imitates human learning process. Based on this concept, this paper discussed iterative learning control problem for a class parabolic linear distributed parameter systems with ...
Xisheng Dai, Senping Tian, Wenguang Luo, Yajun Guo   +3 more
doaj   +1 more source

Analysis and experimental application of a dead‐time compensator for input saturated processes with output time‐varying delays

IET Control Theory & Applications, 2021
Dead‐time compensators (DTCs) are a family of classical controllers derived from the Smith Predictor. Their main characteristic is that they explicitly employ the model of the open‐loop process to feedback a predicted value of the non‐delayed system ...
Thiago Alves Lima, Sophie Tarbouriech, Frédéric Gouaisbaut, Magno Prudêncio de Almeida Filho, Pedro García, Bismark Claure Torrico, Fabrício Gonzalez Nogueira   +6 more
doaj   +1 more source

Intelligent Information-Gathering: Using Control for Sensing and Decision-Making [PDF]

, 2007
Information is everywhere and evolving, which necessitates both deliberate and efficient processing to acquire a good understanding of the dynamic situation, environment, or system of interest.
Chung, Timothy Hahn Deut
core   +1 more source

Amidst centralized and distributed frequency control in power systems

, 2016
We propose a novel frequency control approach in between centralized and distributed architectures, that is a generalized continuous-time feedback control version of the dual decomposition optimization method.
GRAMMATICO, SERGIO, Florian Dorfler, Sergio Grammatico, Dörfler, F., Grammatico, S, Dörfler, Florian, Dörfler, F, Grammatico, S.   +7 more
core   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook, Veerain Gupta, Nicholas J. Clark, Vijay Rings, Lauren E. Corona, Douglass B. Clayton, Daniel J. Benedetti   +6 more
wiley   +1 more source